P

Inventor

VONDERWELL MARK P

US4 patents
⚠️ This page may combine multiple inventors who share the name “VONDERWELL MARK P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CATERPILLAR INC

3 patents
US6848888B2Feb 1, 2005

Sensor for a variable displacement pump

CATERPILLAR INC20 citations90
US7130721B2Oct 31, 2006

Electrohydraulic control system

CATERPILLAR INC27 citations88
US10100494B2Oct 16, 2018

Closed-loop control of swing

CATERPILLAR INC3 citations66

CATERPILLAR MITSUBISHI LTD

1 patent
US7121189B2Oct 17, 2006

Electronically and hydraulically-actuated drain value

CATERPILLAR MITSUBISHI LTD22 citations89